From: Joel Rosdahl <joel@rosdahl.net>
Date: Sat, 30 Jul 2016 13:27:27 +0000 (+0200)
Subject: Decrease read buffer size to 64 KiB
X-Git-Tag: v3.3~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16eb261cde99571dc9a9fc28f53a2c2380716ba2;p=thirdparty%2Fccache.git

Decrease read buffer size to 64 KiB
---

diff --git a/ccache.h b/ccache.h
index d01eae088..7b29bb8cd 100644
--- a/ccache.h
+++ b/ccache.h
@@ -75,8 +75,8 @@ enum stats {
 	(strlen(s) >= strlen(suffix) \
 	 && str_eq((s) + strlen(s) - strlen(suffix), (suffix)))
 
-// Buffer size for I/O operations.
-#define READ_BUFFER_SIZE (1 << 18)
+// Buffer size for I/O operations. Should be a multiple of 4 KiB.
+#define READ_BUFFER_SIZE 65536
 
 // ----------------------------------------------------------------------------
 // args.c